baber/WOPTO huggingface dataset:
Patent JP-S60186714-A (JP)
Title: Flow rate measuring instrument
Inventor: MIYAMOTO CHIKASHI
IPC: G01F1/7084
Filed: 1984-03-05
Abstract: PURPOSE:To take a measurement with high precision by measuring the transport time of a heat pulse supplied to and transported in fluid and measuring the flow rate of the fluid. CONSTITUTION:The heat pulse supplied to the fluid by an electric heater 2 becomes a local heat part of the fluid and is transported toward the downstream side. A temperature sensor 3 varies in, for example, resistance value with the temperature of the fluid flowing in piping 1 and a temperature variation sensing device 6 detects the temperature of the fluid by the temperature sensor 3. The temperature detector consisting of the temperature sensor 3 and temperature variation sensing device 6 detects the arrival of the heat pulse supplied as the local heat part of the fluid at the position of the temperature sensor 3, and a time measuring instrument 7 measure the time from the generation time of the heat pulse of the electric heater 2 to the detection of the heat pulse by the temperature variation sensing device 6 synchronously with the generation of the heat pulse by the electric heater 2 through a switch circuit 4. The measured time is supplied to a time-flow rate converter 8 and converted into data on the flow rate of the fuid in the piping 1, and the data is outputted.
Patent JP-S63212459-A (JP)
Title: Automatic grinding device
Inventor: HYODO SHIGETOSHI
IPC: B24B27/033
Filed: 1987-02-24
Abstract: PURPOSE:To improve work efficiency considerably, in a device for inspecting or grinding scratch of steel pipe, by setting the position of scratch in material to be inspected immediately below a grinding device, and finishing grinding work through single carriage of the material corresponding to the depth and the length of the scratch. CONSTITUTION:A grinding motion control section 20 drives a lifting/lowering device 8, and a grinding section is set such that a grinding wheel 1 is retreated to a position slightly higher than a carrying area of material to be inspected, i.e. a pipe 19, then motors 12, 15 are rotated in predetermined directions so as to carry the pipe 19 spirally in the direction of an arrow. A scratch detector 10 detects a scratch in the circumferential face of the pipe 19 and the depth thereof. When the scratch detector 10 detects a scratch, the control section 20 stores the position and the length of the scratch as a scratch information based on output signals from respective rotary encoders 13, 16. When the scratch detector 10 finishes detection of scratch, the motors 12, 15 are driven based on the scratch information to position the starting point of grinding immediately below a previously stored position of the grinding wheel 1, then a grinding motor 7 is driven to rotate a grinding wheel spindle 5 so as to grind the scratch of the pipe 19. Grinding is carried out corresponding to the scratch information.
Patent JP-S59167248-A (JP)
Inventor: TSUNASHIMA EIICHI
IPC: B32B15/08
Filed: 1983-03-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H03244316-A (JP)
Title: Threshing apparatus
Inventor: MATSUSHITA HAJIME
IPC: A01F12/18
Filed: 1990-02-22
Abstract: PURPOSE:To decrease the amount of unthreshed grains and the amount of waste straw supplied to a selection apparatus by making the rotational speed of a threshing drum to be freely changeable, detecting the amount of culm supplied to the threshing drum and increasing the rotational speed of the drum according to the increase of the feeding amount of the culm. CONSTITUTION:An engine E is connected to a crawler running gear 1 in interlocked state via a non-stage transmission 9 and is connected to a threshing drum 10 via a belt-tension type threshing clutch 11 and a split pulley transmission 12. The transmission 9 can be operated either by a change lever 13 or by a speed-change motor 14. The amount of culm supplied to the threshing drum is judged by the level of the signal transmitted from a vehicle speed sensor S3. When the supplied amount is large, the rotational speed of the threshing drum 10 is increased to increase the threshing action and when the amount is small, the rotation is slowed down to lower the threshing action. Accordingly, the threshing action is constantly controlled to meet the supply of the culm to eliminate the troubles such as the generation of unthreshed grains and the increase of waste straw supplied to the selection apparatus.
Patent JP-H08242345-A (JP)
Title: Picture reader
Inventor: KUMATORIYA AKIHIKO
IPC: H04N1/19
Filed: 1995-03-01
Abstract: PURPOSE: To speed up the signal output of line sensors by simple circuit constitution by controlling the driving timing of one line sensor so as to shift it from the driving timing of another line sensor only by prescribed time. CONSTITUTION: Plural line sensors 2-1 to 2-15 are driven so that their phases are mutually shifted only by time obtained by equally dividing the reading time of one light receiving element by the number of line sensors. Outputs Vout1 to Vout15 from respective line sensors 2-1 to 2-15 outputted on a substrate are respectively A/D converted by mutually shifting their phases corresponding to the drive of the sensors 2-1 to 2-15 and then the A/D converted outputs are successively written in a memory. Consequently all light receiving elements on the sensor array can be read out within conventional one-chip reading time by the use of an A/D converter and a memory in one system. The reading-out and output time of signals from the sensor array can be totally shortened by quickly extracting the signals from the memory as digital signals.
Patent JP-S52125499-A (JP)
Title: Treatment of ammonium sulfate-containing waste water
Inventor: ASHINA YOSHIROU
IPC: C02F9/00
Filed: 1976-04-15
Abstract: PURPOSE: To recover innoxious and high-quality ammonium sulfate by treating waste water containing ammonium fulfate, organic matter, and cyanic compounds by heating to make the cyanic compounds innoxious, and removing the organic matter in its solid form by adjusting pH. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S55135152-A (JP)
Title: Olefin resin composition having good electroplatability
Inventor: TAKEDA JIYUNICHI
IPC: C08K3/04
Filed: 1979-04-09
Abstract: PURPOSE: Title composition which provides plated films having excellent adhesion and durability, comprising an olefin resin, a polar group-containing saturated rubber, a specific metal compound, a sulfureous material, a vulcanization accelerator and conductive carbon black.  
     CONSTITUTION: To (A) 100pts.wt. of an olefin resin, MW 2×10 4 -1×10 6 , are added (B) 0.5W100pts.wt. of a polar group-containing saturated rubber (Mooney viscosity 20W140) which is free of C-C double bonds and whose backbone consists of C-C bonds only, such as a chlorinated polyethylene rubber or an acrylic rubber, (C) 0.5W50pts.wt. of at least one metal compound selected from the group consisting of a hydroxide, oxide, carbonate or sulfate of Be, Mg, Ca, Ba, Zn, Cd and Al, (D) 0.1W10pts.wt. of at least one sulfureous material selected from the group consisting of a sulfur-liberating compound which liberates sulfur at 100W180°C and a sulfureous vulcanizing agent, (E) 0.05W10pts.wt. of a thiazole or thiuram type vulcanization accelerator and (F) conductive carbon black in such an amount that the resulting composition has a volume resistivity of below 10 3 Ωcm. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000242107-A (JP)
Title: Image forming device and method therefor
Inventor: HANDA JUNICHI
IPC: G03G15/20
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To shorten the waiting time and to prevent the waste of power by recognizing the kind of an image shown by an image signal and forming and fixing the image every same kind of the image signal. SOLUTION: The surface of an image carrier 1 is irradiated with image exposing light 3 corresponding to the image signal and an electrostatic latent image is formed. The image signal is stored in an image signal storage means 18 from a computer 20. When the image signal is inputted, energizing a fixing device 8 is started. Whether the inputted image is a character image or a photographic image is recognized by an image recognition means, and printing start temperature is decided by a printing start temperature setting means (CPU or the like). When the surface temperature of the heating roller of the device 8 reaches 180 deg.C, the character image is formed. At the time of finishing forming the character image, the printing start temperature is set to 200 deg.C and the photographic image is formed.
Patent JP-S63208298-A (JP)
Inventor: TAKEYAMA TAKESHI
IPC: H05K3/46
Filed: 1987-02-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58160807-A (JP)
Title: Beta ray transmission type dust meter
Inventor: ARAI SOMEYOSHI
IPC: G01N23/06
Filed: 1982-03-17
Abstract: PURPOSE:To reduce the distance between a beta ray source and a beta ray detector and to improve the accuracy of measurement, by forming a flow passage for a gas to be measured in a flat shape, and extending a filter medium obliquely from one wall in the thickness direction of the flow passage to the other wall facing the same. CONSTITUTION:With the other end of a sampling pipe 5 held disposed in the place for collecting the atmospheric air to be measured, the intensity of the beta rays which are radiated from a beta ray source 12 and arrive at a detector 14 past a filter medium 1a is measured, and the measured value I0 thereof is stored temporarily in an electric part 16. Thereafter, a suction pump 7 operates to start collection of the atmospheric air. The dusts in the atmospheric air are filtered out and a deposited layer 21 of the dusts is formed on the top surface of the medium 1a. Since the sectional shape of a flow passage 4 for the gas to be measured is formed to a flat rectangular shape, the distance between the source 12 and the detecting surface 15 of the detector 14 is reduced; therefore, the intensity of the beta rays arriving at the surface 15 increases considerably, by which the statistical errors in the stage of masurement are reduced and the accuracy of measurement is improved.
Patent JP-H08207096-A (JP)
Title: Injection pressure control of injection molding machine
Inventor: HONJO YUTAKA
IPC: B29C45/77
Filed: 1995-02-06
Abstract: PURPOSE: To obtain satisfactory control characteristics such as reduced electric power consumption, the capability of a response at a rapid starting speed to a change in pressure setting to a high value, and a minimum deviation between a setting value and an execution value, when controlling the retained injection pressure of an injection molding machine. CONSTITUTION: An addition signal 29 obtained by calculating a pressure deviation signal 22 for injection pressure is added to an oil volume control signal 26 for controlling a pumping means 8 when a retained injection pressure is controlled, in a closed loop control mode using a solenoid relief valve 7, based on an oil retained by controlling the pumping means 8 in the open loop control mode. A calculator 28 for arithmetic process consists of an amplifier and a differentiator, which are independent of each other and function side by side.
Patent JP-S60187786-A (JP)
Title: Sealing device for scroll compressor
Inventor: NAKAMURA TOSHIYUKI
IPC: F04C18/02
Filed: 1984-03-05
Abstract: PURPOSE:To make the sealing device highly efficient by a method wherein land sections are provided at the beginning and ending ends of a groove formed on the upper surface of side plate of swinging scroll along the lengthwise direction of the scroll in order to prevent leakage from a clearance formed by the end of the groove and the end of a tip seal. CONSTITUTION:The groove 2c is formed on the upper end surface of a scroll- shape side plate 2b, projected integrally on the upper surface of end plate 2a of the swinging scroll, along the lengthwise direction of the scroll. Further, the land sections 2d are provided at the beginning end 2e and the ending end 2f of the groove 2c. According to this method, leakage from the clearance formed between respective ends 2e, 2f and the end section of the tip seal 5 is prevented and the leakage of gas from the land sections toward the lengthwise direction of the scroll under passing through the clearance between the back surface of the tip seal 5 and the groove 2c is also prevented, therefore, more effective sealing may be obtained. On the other hand, the collapse of a spring 6 at the beginning end 2e thereof due to the pressure of discharging gas is prevented whereby the highly efficient and highly reliable sealing device may be obtained.
Patent JP-S52126106-A (JP)
Title: Reopening system of synchronous operation in electronic switchboard
Inventor: HIROTA TADASHI
IPC: H04Q3/545
Filed: 1976-04-15
Abstract: PURPOSE:To execute the reopening of the synchronous operation in an extremely short time without discontinuing the calling process after the obstructed device has been restored.
Patent JP-H05241142-A (JP)
Title: Optical shutter type color display
Inventor: KANEKIYO HIROSHI
IPC: G02F1/1335
Filed: 1992-02-28
Abstract: PURPOSE:To equal the easy prominence of colors of respective picture elements even with a reflection type as the image display of a bright reflection type is possible and the efficiency of utilizing light is high. CONSTITUTION:Transparent electrodes 3 are provided on transparent substrates 2 and a liquid crystal layer 1 exists so as to be held therebetween. A reflection type color display panel 4 is provided thereunder. The area ratios of the picture elements of the hardly prominent colors are increased in this reflection type color display panel 4 depending upon the ease of the prominence of the colors of the respective picture elements. Further, the liquid crystal layer 1 is formed by using a nematic liquid crystal (liquid crystal capsule) which does not require polarizing plates.
Patent JP-S61202181-A (JP)
Title: Hole detector for formation of photograph
Inventor: HAKAMATA HARUO
IPC: G03D15/00
Filed: 1985-03-06
Abstract: PURPOSE:To detect a hole accurately, by providing a linear light source longer than the hole diameter extending almost at the right angle to the direction of conveying a printing paper, a photosensor having a linear light receiving section which receives light from the linear light source through a slit. CONSTITUTION:For example,a linear light source 1 comprises a lamp as linear light source which looks like a bar in the outline with the light emitting section thereof extending linearly and is longer than the hole diameter extending almost at the right angle to the direction of conveying a printing paper P. A photosensor 2 has a linear light receiving section for receiving a linear light from the linear light source 1 and is made up of, for example, photoelectric conversion elements comprising semiconductors arrange in a row. The printing paper P is conveyed along a width guide. But as the width of the width guide is larger by about 0.5-1mm than the width of the ordinary printing paper P, the printing paper P tends to zigzag within about 1mm. The detection of the hole H can be done accurately by making the length of the hole detectable area Q sufficient overriding any possible zigzag.
Patent JP-S51119454-A (JP)
Title: Washer based nut
Inventor: NARABE MASAAKI
IPC: F16B39/24
Filed: 1975-04-10
Abstract: PURPOSE: A washer based nut that prevents effectively looseness of a nut. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02288967-A (JP)
Title: Document editing device
Inventor: SUZUKI HIROAKI
IPC: G06F17/21
Filed: 1989-02-27
Abstract: PURPOSE:To easily switch the mutual display of document data in a reference area and that in the middle way of editing or the like by switching the display content of the document data targeted to be edited to that of the document data in the reference area, and switching that of the document data in the reference area to that of the document data targeted to be edited. CONSTITUTION:When an index part is referred in the middle way of generating the document data on a fifteenth page, a reference instruction is issued by, for example, a prescribed key or the like. When the reference instruction is issued, a display switching means f switches the document data on the fifteenth page being displayed on a display means b to an index on a first page stored in a third storage means e. Also, when the index on the first page is confirmed and a reference cancellation instruction is issued, the display switching means f switches the index on the first page being displayed at present to the document data on the fifteenth page stored in a second storage means c. Thereby, display switching between a reference part and original document data targeted to be edited easily is performed.
Patent JP-H10235407-A (JP)
Title: Manufacture of t-steel
Inventor: FUJIBAYASHI TERUO
IPC: B23D23/00
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a T-steel whose bends and deformation are minimized and which is excellent in the stability of manufacture by cooling the outside of flange while transporting T-steels on a roller table overlapping the webs vertically after obtaining two T-steels by executing finish rolling of a wide- flange shape steel or an I-steel with a universal mill and simultaneously cutting its web in the longitudinal direction. SOLUTION: After the wide flange shape is cut into T-steels 4a, 4b with a hot saw which is provided on the downstream side of the universal mill group, immediately those T-steels are transported on the roller table 5 while making the position of the H-shaped hold by supporting them in a state where the webs 22 are vertically overlapped with a jig 6 on the roller table 5. During transporting, cooling water is jetted from spray nozzles 7 on the outsides of the flanges 21. In such a case, by adjustion the flow rate of each spray nozzle 7 and intermittently thinning, flange cooling is controlled.
Patent JP-S58161312-A (JP)
Title: Preparation of molded coil
Inventor: KURITA AKIHIKO
IPC: B29L31/34
Filed: 1982-03-18
Abstract: PURPOSE:To prevent burrs from being generated at the time of forming by a method wherein a portion where a terminal is installed is made in the form of a projection coated with thermoplastic resin and incorporated in a metallic mold. CONSTITUTION:A spool 10 is made of elastic thermoplastic resin and its projection 10d has been provided with a terminal 11 in it. A linear conductor 12 is wound on the cylinder of the spool 10 and the front end of the winding is electrically connected to a portion to be soldered of the terminal 11 to form a coil proper 15. A metallic mold is located in between a cavity 16a corresponding to the principal portion of the coil body, a gap 16f for exposing the terminal 11 and between the periphery of the cavity 16a and the gap 16f. The mold is composed of a upper mold 16c a fitting piece 16b thereof is smaller than the projection 11d in dimension and a lower mold 16d. The coil body 15 is arranged in the metallic mold and the projection 10d is pressed and fixed with the fixing piece 16b. The coil body is incorporated in the mold by injecting the thermoplastic resin 17 in the cavity 16a.
Patent JP-S53140305-A (JP)
Title: Shampoo composition
Inventor: HASHIMOTO SHIGERU
IPC: A61Q5/02
Filed: 1977-04-15
Abstract: PURPOSE:To prepare a shampoo composition of excellent washability, foamability, together with hair-trimming effect, by dissolving, in water, specific anionic surfactant(s) and a quarternary nitrogen-contg. cellulose ether.
Patent JP-H09236573-A (JP)
Title: Solid electrolyte material for co2 gas sensor and production of solid electrolyte using the same
Inventor: NARITA HIDEKAZU
IPC: G01N27/406
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To enhance the mechanical strength, durability, humidity resistance and electrochemical stability of a solid electrolyte type CO2 gas sensor by using composite carbonate containing lithium aluminate as aggregate as a solid electrolyte material. SOLUTION: A solid electrolyte material used in a solid electrolyte type CO2 gas sensor is constituted of composite carbonate containing lithium aluminate (LiAlO2 ) and produced by mixing 0.5-15wt.% of Li3 PO4 with Li2 CO3 to melt the resulting mixture at 700-770 deg.C under stirring and solidifying the same to grind the solidified matter to form a powder which is, in turn, mixed with LiAlO2 (powder or fiber) so that the mixing amt. of LiAlO2 is 1-60% by wt. of the whole and molding the obtained mixture before sintering the same at 670-720 deg.C. If the CO2 gas sensor is constituted by using this solid electrolyte material, the reliability of the sensor is enhanced.
Patent JP-H11236041-A (JP)
Title: Pallet for transport of corrugated tile
Inventor: NISHIOKA FUMIO
IPC: B65D85/46
Filed: 1998-02-25
Abstract: PROBLEM TO BE SOLVED: To stably pile up pallets each provided with projections and dents continuously for transport of corrugated tiles without allowing the pallet piled up in the upper tier to slip sideways by a method wherein the reverse side of the pallet is also formed in corrugation. SOLUTION: For a pallet 1 used for transport of corrugated tiles 2 piled up in tiers, fork insertion holes 13, 13 are formed in a pair on the right and the left at the middle in the direction of its thickness, and downward-looking leg parts 14 are formed at both sides on the right and the left of the pallet, and slipping-off is prevented when the empty pallets 1 are piled up with the leg parts 14 engaged with steps on corresponding positions of the lower pallet. Each of the pallets 1 is made up with its surface 11 and reverse side 12 formed respectively in corrugation corresponding to the corrugation of the corrugated tiles 2 to be transported.  While the radius of curvature for the projection at the surface 11 is made slightly smaller than the radius of curvature for the dent at the reverse side 12, the radius of curvature for the dent at the surface 11 is made slightly smaller than the radius of curvature for the dent at the reverse side 12. Thereby, the pallets 1 of the upper tiers can be stably piled up without allowing sideways slippage to occur.
Patent JP-H03245138-A (JP)
Title: Silver halide photographic sensitive material
Inventor: IWAGAKI MASARU
IPC: G03C1/46
Filed: 1990-02-23
Abstract: PURPOSE:To improve pressure resistance without lowering sensitivity by forming a color-sensitive photosensitive layer composed of two or more divided emulsion layers having different sensitivities and specifying the silver iodide content of silver halide contained in each of the emulsion layers. CONSTITUTION:When red-, green- and blue-sensitive photosensitive layers are formed on a base, at least one of the color-sensitive photosensitive layers is composed of two or more divided emulsion layers having different sensitivities and the silver iodide content of silver halide contained in each of the emulsion layer is regulated to <=5.0mol%. A nonphotosensitive layer is further interposed between the emulsion layers or made adjacent to the layers. Pressure resistance can be improved without lowering sensitivity.